.newsBox{
    display: flex;
    justify-content: flex-start;
    flex-flow: row nowrap;
}

.newsBox .navbox{
    width: 30%;
    text-align: let;
    border-right:1px solid gray;
}
.newsBox .article{
    width: 50%;
    margin:40px;
    padding:40px;
    text-align: center;
    background:rgba(100,100,100,.1);
}
.active{
    background: #979700;
    color: white;
    padding: 5px 10px;
    display: inline-block;
    border-radius: 7px;
}
.navBar li{
    padding:10px 15px;
    cursor:pointer;
}
.navBar li.active{
    background: rgba(100,230,102,.8);
}